//
//  BaseFountion.h
//  Air
//
//  Created by dongguozheng on 2016/10/11.
//  Copyright © 2016年 董国政. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface BaseFountion : NSObject
//获取字符串中的纯数字
+(int)getData:(NSString *)str;
+ (BOOL)isPureFloat:(NSString *)string;
@end
